?url_ver=Z39.88-2004&rft_id=1914181022&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGARUH+OLAH+TANAH+DAN+PEMUPUKAN+TERHADAP+BIOMASSA+DAN+POPULASI+CACING+TANAH+PADA+PERTANAMAN+KACANG+HIJAU+(Vigna+radiata+L.)+DI+MUSIM+TANAM+KE-DELAPAN&rft.creator=REKA%2C+TIANA&rft.subject=550+Ilmu+bumi+dan+geologi&rft.subject=600+Teknologi+(ilmu+terapan)&rft.subject=630+Pertanian+dan+teknologi+yang+berkaitan&rft.description=Seiring+meningkatnya+jumlah+populasi+manusia%2C+maka+jumlah+kebutuhan+pangan+juga+akan+terus+meningkat%2C+namun+kondisi+lahan+pertanian+saat+ini+terus+mengalami+penurunan+akibat+adanya+degradasi+lahan+dan+kualitas+tanah+yang+rendah+menyebabkan+tanah+menjadi+kurang+subur+dan+produktivitas+kacang+hijau+menurun.+Salah+satu+upaya+untuk+memperbaiki+degradasi+lahan+yaitu+dengan+pengolahan+tanah+dan+pemupukan.+Penelitian+ini+bertujuan+untuk+mempelajari+pengaruh+sistem+olah+tanah+dan+pemupukan+serta+interaksinya+terhadap+populasi+dan+biomassa+cacing+tanah.+Metode+penelitian+ini+menggunakan+Rancangan+Acak+Kelompok+(RAK)+yang+terdiri+dari+dua+faktor.+Faktor+pertama+adalah+sistem+olah+tanah+(T)+yaitu+T0+%3D+Olah+tanah+minimum%2C+dan+T1+%3D+olah+tanah+intensif.+Faktor+kedua+adalah+pemupukan+(P)+yaitu+P0%3D+Tanpa+pemupukan+dan+P1+%3D+Pemupukan+NPK+dan+pupuk+kandang+ayam.+Data+yang+diperoleh+di+uji+homogenitas+ragamnya+dengan+Uji+Bartlett+dan+aditivitasnya+dengan+Uji+Tukey.+Jika+asumsi+terpenuhi+data+diolah+dengan+analisis+ragam+dilanjutkan+dengan+uji+Beda+Nyata+Terkecil+(BNT)+pada+taraf+5%25+serta+dilakukan+uji+korelasi+antara+populasi+dan+biomassa+cacing+tanah+dengan+variabel+pendukung+yaitu+C-organik%2C+pH%2C+suhu+tanah+dan+kadar+air+tanah.+Hasil+penelitian+menunjukkan+bahwa+perlakuan+olah+tanah+dan+pemupukan+berpengaruh+nyata+terhadap+populasi+dan+biomassa+cacing+tanah+pada+pengamatan+0+HST+(Hari+Setelah+Tanam).+Tidak+terdapat+interaksi+antara+sistem+olah+tanah+dan+pemupukan+terhadap+populasi+dan+biomassa+cacing+tanah+pada+setiap+pengamatan.+Hasil+menunjukkan+bahwa+jenis+cacing+tanah+yang+ditemukan+pada+lahan+penelitian+terdiri+dari+famili+Megascolicideae.%0D%0AKata+kunci+%3A+Cacing+tanah%2C+kacang+hijau%2C+pemupukan+dan+sistem+olah+tanah.%0D%0A%0D%0AAs+the+human+population+increases%2C+the+amount+of+food+needed+will+also+continue+to+increase.+However%2C+the+current+condition+of+agricultural+land+continues+to+decline+due+to+land+degradation+and+low+soil+quality+causing+the+land+to+become+less+fertile+and+the+productivity+of+mung+beans+to+decrease.+Efforts+to+increase+land+degradation+is+by+tillage+the+land+and+fertilizing+it.+This+research+aims+to+study+the+effect+of+tillage+systems+and+application+fertilization+and+their+interactions+on+earthworm+populations+and+biomass.+This+research+was+conducted+using+a+Randomized+Block+Design+(RBD)+which+consisted+of+two+factors.+The+first+factor+was+the+tillage+system+(T)%2C+namely+T0+%3D+minimum+tillage%2C+and+T1+%3D+intensive+tillage.+The+second+factor+was+fertilization+(P)%2C+namely+P0+%3D+no+fertilization+and+P1+%3D+fertilization+NPK+and+chicken+manure.+The+data+obtained+were+tested+for+homogeneity+of+variance+using+the+Bartlett+Test+and+additivity+using+the+Tukey+Test.+After+the+assumptions+were+met%2C+the+data+was+processed+by+analysis+of+variance+followed+by+5%25+BNT+test+as+well+as+a+correlation+test+between+earthworm+population+and+biomass+with+supporting+variables+was+C-organic%2C+soil+pH%2C+soil+temperature%2C+and+soil+water+content.+The+results+of+the+research+showed+that+tillage+and+fertilization+treatments+had+a+significant+effect+on+the+population+and+biomass+of+earthworms+at+0+DAP+(Day+After+Planting)+observations.+There+was+no+interaction+between+tillage+and+fertilization+systems+on+the+population+and+biomass+of+earthworms+at+each+observation.+The+results+showed+that+the+types+of+worms+has+found+in+the+study+field+consisted+family+namely+Megascolecidae.%0D%0AKey+words%3A+Earthworms%2C+fertilization%2C+mung+beans+and+tillage+systems.&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2024-01-17&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F79434%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F79434%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F79434%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++REKA%2C+TIANA++(2024)+PENGARUH+OLAH+TANAH+DAN+PEMUPUKAN+TERHADAP+BIOMASSA+DAN+POPULASI+CACING+TANAH+PADA+PERTANAMAN+KACANG+HIJAU+(Vigna+radiata+L.)+DI+MUSIM+TANAM+KE-DELAPAN.++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F79434%2F